Model	phase	Frequency	Rated	MAX	Rated	Sound	N.W.
			Power	Air Flow	Discharge
		Hz	KW	m3/h	mbar	dB(A)	Kg
HTB75-032	3 phase	50	0.4	360	21	53	16
HTB75-053	3 phase	50	0.4	390	29	55	18
HTB75-104	3 phase	50	0.75	390	37	56	24
HTB75-105	3 phase	50	0.75	408	42	56	27
HTB100-102	3 phase	50	0.75	660	34	60	25
HTB100-203	3 phase	50	1.5	660	50	61	33
HTB100-304	3 phase	50	2.2	750	65	63	41
HTB100-505	3 phase	50	3.7	768	79	64	53
HTB125-503	3 phase	50	3.7	1140	58	70	62
HTB125-704	3 phase	50	5.5	1200	75	70	87
HTB125-1005	3 phase	50	7.5	1200	90	72	109